Electrochemical fluorination of several 1,4-bis[(methoxycarbonyl)alkyl] substituted piperazines
作者:Takashi Abe、Hajime Baba、Irina Soloshonok
DOI:10.1016/s0022-1139(01)00357-8
日期:2001.5
Four piperazines, having bis[(methoxycarbonyl)alkyl] groups (CH2CH2C(O)OMe (1), CH(CH3)C(O)OMe (2), CH2CH(CH3)C(O)OMe (3) and CH(CH3)CH2C(O)OMe (4) at the 1- and 4-positions of the piperazine ring), were subjected to electrochemical fluorination (ECF). Two bis[(methoxycarbonyl)alkyl] derivatives of N,N′-dimethylethylenediamine (molecular formulae: MeO(O)CH2CH2N(CH3)CH2CH2N(CH3)CH2CH2C(O)OMe (5)